UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/8zj1/plE+8Dddgp2EaRYouziWLYkTnnwIo5V+WMpbQ=' 
WHERE 
  key_id = '216232e6491e45174a0c62e621eae31d846b7ec0a4aff4bb5ccbabae26aae776' 
  AND (
    token = '/8zj1/plE+8Dddgp2EaRYouziWLYkTnnwIo5V+WMpbQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )